National Weather Service Forecast for: Penn Lake Park, PA
Issued by: National Weather Service Binghamton/Johnson City, NY
Updated: 06/08/2026 2:30pm

Penn Lake Park
 
This
Afternoon
This Afternoon: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Showers And Thunderstorms
Showers And T-Storms
Thursday

Thursday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday

Friday: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Saturday

Saturday: Slight Chance Rain Showers then Mostly Sunny
Slight Chance Rain Showers then Mostly Sunny
Sunday

Sunday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
 
Hi 74 °F Hi 82 °F Hi 82 °F Hi 88 °F Hi 89 °F Hi 84 °F Hi 84 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Mostly Cloudy then Rain Showers Likely
Mostly Cloudy then Rain Showers Likely
Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 49 °F Lo 56 °F Lo 62 °F Lo 63 °F Lo 59 °F Lo 58 °F Lo 55 °F  

 

This Afternoon
 
Partly sunny, with a high near 74. South wind around 6 mph.
Tonight
 
Partly cloudy, with a low around 49. Southeast wind 1 to 5 mph.
Tuesday
 
Mostly sunny, with a high near 82. South wind 1 to 6 mph.
Tuesday Night
 
Rain showers likely after 2am. Mostly cloudy, with a low around 56. South wind 1 to 5 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Wednesday
 
Rain showers before 11am, then showers and thunderstorms. Cloudy, with a high near 82. South wind 2 to 6 mph. Chance of precipitation is 90%.
Wednesday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 70%.
Thursday
 
A slight chance of rain showers before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 70%.
Thursday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
Friday
 
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms between 8am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 70%.
Friday Night
 
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
Saturday
 
A slight chance of rain showers before 8am. Mostly sunny, with a high near 84.
Saturday Night
 
Mostly clear, with a low around 58.
Sunday
 
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Sunday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55.

 

Forecast from NOAA-NWS for Penn Lake Park, PA.